Dataset
CCMI-2022: refD2 data produced by the NIWA-UKCA2 model at NIWA
Latest Data Update: 2021-08-05
Status: Ongoing
Online Status: ONLINE
Publication State: Published
Publication Date: 2023-04-06
Download Stats: last 12 months
Dataset Size: 322 Files | 219GB
Abstract
This dataset contains model data for CCMI-2022 experiment refD2 produced by the NIWA-UKCA2 chemistry-climate model run by the modelling team at NIWA (National Institute of Water and Atmospheric Research) in New Zealand.
The refD2 experiment is the baseline projection for updated projections of ozone recovery. Specified forcings largely following the same specifications as for the SSP2-4.5 scenario of the sixth phase of the Coupled Model Intercomparison Project (CMIP6), with the exception of the near-surface mixing ratio of Ozone Depleting Substances which follow the baseline projection from WMO (2018).
The CCMI-2022 Chemistry-climate model initiative is a set of model experiments focused on the stratosphere, with the goals of providing updated projections towards the future evolution of the ozone layer and improving our understanding of chemistry-climate interactions from models.
WMO-2018 refers to the Scientific Assessment of Ozone Depletion: 2018.
SSP2-4.5 is a Shared Socio-economic Pathway scenario that follows socio-economic storyline SSP2 with intermediate mitigation and adaptation challenges and climate forcing pathway RCP4.5 which leads to a radiative forcing of 4.5 Wm-2 by the year 2100.
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Sources of additional information
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The following web links are provided in the Details/Docs section of this catalogue record:
- Review of the global models used within phase 1 of the Chemistry-Climate Model Initiative (CCMI)
- A new set of Chemistry-Climate Model Initiative (CCMI) Community Simulations to Update the Assessment of Models and Support Upcoming Ozone Assessment Activities, David Plummer and Tatsuya Nagashima and Simone Tilmes and Alex Archibald and Gabriel Chiodo and Suvarna Fadnavis and Hella Garny and Beatrice Josse and Joowan Kim and Jean-Francois Lamarque and Olaf Morgenstern and Lee Murray and Clara Orbe and Amos Tai and Martyn Chipperfield and Bernd Funke and Martin Juckes and Doug Kinnison and Markus Kunze and Beiping Luo and Katja Matthes and Paul A. Newman and Charlotte Pascoe and Thomas Peter (2021), SPARC Newsletter, volume 57, pp 22-30
Citable as: Morgenstern, O.; Zeng, G. (2023): CCMI-2022: refD2 data produced by the NIWA-UKCA2 model at NIWA. NERC EDS Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/9ffc2afd029442a8bf4f1dfc5b688ca4/
Abbreviation: Not defined
Keywords: CCMI-2022, refD2, SSP245, Hindcast, Scenario, NIWA-UKCA, NIWA
Details
| Previous Info: |
No news update for this record
|
|---|---|
| Previously used record identifiers: |
No related previous identifiers.
|
| Access rules: |
Restricted data: please submit an application using the REQUEST ACCESS link for access.
Use of these data is covered by the following licence(s): https://artefacts.ceda.ac.uk/licences/rugl_versions/rugl_v1-0.pdf When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. |
| Data lineage: |
These data are original data produced by NIWA-UKCA2, processed into CF-compliant NetCDF3 format. In a further step, the data has been processed using nccopy into compressed NetCDF4 format. Uploaded using rsync. |
| Data Quality: |
Data are as given by the data provider, ceda-cc quality control has been performed by the Centre for Environmental Data Analysis (CEDA)
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| File Format: |
Data are Net-CDF formatted
|
Related Documents
Process overview
This dataset was generated by the computation detailed below.
| Title | NIWA-UKCA2 deployed at NIWA |
| Abstract | NIWA-UKCA2 deployed at NIWA |
| Input Description | None |
| Output Description | None |
| Software Reference | None |
- units: Pa
- standard_name: air_pressure
- long_name: Air Pressure
- var_id: pa
- names: air_pressure, Air Pressure
- units: K
- standard_name: air_temperature
- var_id: ta
- long_name: Air Temperature
- names: air_temperature, Air Temperature
- units: K
- standard_name: air_temperature
- var_id: ta1000
- long_name: Air Temperature at 1000hPa
- names: air_temperature, Air Temperature at 1000hPa
- units: K
- standard_name: air_temperature
- var_id: ta100
- long_name: Air Temperature at 100hPa
- names: air_temperature, Air Temperature at 100hPa
- units: K
- standard_name: air_temperature
- var_id: ta10
- long_name: Air Temperature at 10hPa
- names: air_temperature, Air Temperature at 10hPa
- units: K
- standard_name: air_temperature
- var_id: ta500
- long_name: Air Temperature at 500hPa
- names: air_temperature, Air Temperature at 500hPa
- units: K
- standard_name: air_temperature
- var_id: ta50
- long_name: Air Temperature at 50hPa
- names: air_temperature, Air Temperature at 50hPa
- standard_name: mole_fraction_of_atomic_bromine_in_air
- units: mol mol-1
- long_name: Br Volume Mixing Ratio
- var_id: br
- names: mole_fraction_of_atomic_bromine_in_air, Br Volume Mixing Ratio
- standard_name: mole_fraction_of_bromine_chloride_in_air
- long_name: BrCl Volume Mixing Ratio
- units: mol mol-1
- var_id: brcl
- names: mole_fraction_of_bromine_chloride_in_air, BrCl Volume Mixing Ratio
- var_id: bro
- standard_name: mole_fraction_of_bromine_monoxide_in_air
- long_name: BrO Volume Mixing Ratio
- units: mol mol-1
- names: mole_fraction_of_bromine_monoxide_in_air, BrO Volume Mixing Ratio
- standard_name: mole_fraction_of_bromine_nitrate_in_air
- long_name: BrONO2 Volume Mixing Ratio
- units: mol mol-1
- var_id: brono2
- names: mole_fraction_of_bromine_nitrate_in_air, BrONO2 Volume Mixing Ratio
- standard_name: mole_fraction_of_ethane_in_air
- long_name: C2H6 Volume Mixing Ratio
- units: mol mol-1
- var_id: c2h6
- names: mole_fraction_of_ethane_in_air, C2H6 Volume Mixing Ratio
- standard_name: mole_fraction_of_cfc12_in_air
- long_name: CF2Cl2 Volume Mixing Ratio
- units: mol mol-1
- var_id: cf2cl2
- names: mole_fraction_of_cfc12_in_air, CF2Cl2 Volume Mixing Ratio
- standard_name: mole_fraction_of_cfc11_in_air
- long_name: CFCl3 Volume Mixing Ratio
- units: mol mol-1
- var_id: cfcl3
- names: mole_fraction_of_cfc11_in_air, CFCl3 Volume Mixing Ratio
- units: mol mol-1
- long_name: CH2Br2 Volume Mixing Ratio
- var_id: ch2br2
- names: CH2Br2 Volume Mixing Ratio
- standard_name: mole_fraction_of_formaldehyde_in_air
- long_name: CH2O Volume Mixing Ratio
- units: mol mol-1
- var_id: ch2o
- names: mole_fraction_of_formaldehyde_in_air, CH2O Volume Mixing Ratio
- standard_name: mole_fraction_of_methyl_bromide_in_air
- long_name: CH3Br Volume Mixing Ratio
- var_id: ch3br
- units: mol mol-1
- names: mole_fraction_of_methyl_bromide_in_air, CH3Br Volume Mixing Ratio
- standard_name: mole_fraction_of_methyl_hydroperoxide_in_air
- long_name: CH3OOH Volume Mixing Ratio
- units: mol mol-1
- var_id: ch3ooh
- names: mole_fraction_of_methyl_hydroperoxide_in_air, CH3OOH Volume Mixing Ratio
- units: mol mol-1
- long_name: CHBr3 Volume Mixing Ratio
- var_id: chbr3
- names: CHBr3 Volume Mixing Ratio
- long_name: CO Volume Mixing Ratio
- standard_name: mole_fraction_of_carbon_monoxide_in_air
- var_id: co
- units: mol mol-1
- names: CO Volume Mixing Ratio, mole_fraction_of_carbon_monoxide_in_air
- var_id: cl
- standard_name: mole_fraction_of_atomic_chlorine_in_air
- units: mol mol-1
- long_name: Cl Volume Mixing Ratio
- names: mole_fraction_of_atomic_chlorine_in_air, Cl Volume Mixing Ratio
- standard_name: mole_fraction_of_chlorine_monoxide_in_air
- long_name: ClO Volume Mixing Ratio
- units: mol mol-1
- var_id: clo
- names: mole_fraction_of_chlorine_monoxide_in_air, ClO Volume Mixing Ratio
- standard_name: mole_fraction_of_chlorine_nitrate_in_air
- long_name: ClONO2 Volume Mixing Ratio
- units: mol mol-1
- var_id: clono2
- names: mole_fraction_of_chlorine_nitrate_in_air, ClONO2 Volume Mixing Ratio
- standard_name: mole_fraction_of_dichlorine_peroxide_in_air
- long_name: ClOOCl Volume Mixing Ratio
- units: mol mol-1
- var_id: cl2o2
- names: mole_fraction_of_dichlorine_peroxide_in_air, ClOOCl Volume Mixing Ratio
- units: kg m-2 s-1
- var_id: mcu
- standard_name: atmosphere_updraft_convective_mass_flux
- long_name: Convective Updraft Mass Flux
- names: atmosphere_updraft_convective_mass_flux, Convective Updraft Mass Flux
- units: m s-1
- standard_name: eastward_wind
- var_id: ua
- long_name: Eastward Wind
- names: eastward_wind, Eastward Wind
- units: m s-1
- standard_name: eastward_wind
- var_id: ua1000
- long_name: Eastward Wind at 1000hPa
- names: eastward_wind, Eastward Wind at 1000hPa
- units: m s-1
- standard_name: eastward_wind
- var_id: ua100
- long_name: Eastward Wind at 100hPa
- names: eastward_wind, Eastward Wind at 100hPa
- units: m s-1
- standard_name: eastward_wind
- var_id: ua10
- long_name: Eastward Wind at 10hPa
- names: eastward_wind, Eastward Wind at 10hPa
- units: m s-1
- standard_name: eastward_wind
- var_id: ua500
- long_name: Eastward Wind at 500hPa
- names: eastward_wind, Eastward Wind at 500hPa
- units: m s-1
- standard_name: eastward_wind
- long_name: Eastward Wind at 50hPa
- var_id: ua50
- names: eastward_wind, Eastward Wind at 50hPa
- units: m
- standard_name: geopotential_height
- var_id: zg
- long_name: Geopotential Height
- names: geopotential_height, Geopotential Height
- units: m
- standard_name: geopotential_height
- var_id: zg1000
- long_name: Geopotential Height at 1000hPa
- names: geopotential_height, Geopotential Height at 1000hPa
- units: m
- standard_name: geopotential_height
- var_id: zg100
- long_name: Geopotential Height at 100hPa
- names: geopotential_height, Geopotential Height at 100hPa
- units: m
- standard_name: geopotential_height
- var_id: zg10
- long_name: Geopotential Height at 10hPa
- names: geopotential_height, Geopotential Height at 10hPa
- units: m
- standard_name: geopotential_height
- var_id: zg500
- long_name: Geopotential Height at 500hPa
- names: geopotential_height, Geopotential Height at 500hPa
- units: m
- standard_name: geopotential_height
- long_name: Geopotential Height at 50hPa
- var_id: zg50
- names: geopotential_height, Geopotential Height at 50hPa
- standard_name: mole_fraction_of_molecular_hydrogen_in_air
- long_name: H2 Volume Mixing Ratio
- units: mol mol-1
- var_id: h2
- names: mole_fraction_of_molecular_hydrogen_in_air, H2 Volume Mixing Ratio
- standard_name: mole_fraction_of_hydrogen_peroxide_in_air
- long_name: H2O2 Volume Mixing Ratio
- units: mol mol-1
- var_id: h2o2
- names: mole_fraction_of_hydrogen_peroxide_in_air, H2O2 Volume Mixing Ratio
- standard_name: mole_fraction_of_hydrogen_bromide_in_air
- long_name: HBr Volume Mixing Ratio
- units: mol mol-1
- var_id: hbr
- names: mole_fraction_of_hydrogen_bromide_in_air, HBr Volume Mixing Ratio
- standard_name: mole_fraction_of_hydrogen_chloride_in_air
- long_name: HCl Volume Mixing Ratio
- units: mol mol-1
- var_id: hcl
- names: mole_fraction_of_hydrogen_chloride_in_air, HCl Volume Mixing Ratio
- long_name: HNO3 Volume Mixing Ratio
- standard_name: mole_fraction_of_nitric_acid_in_air
- units: mol mol-1
- var_id: hno3
- names: mole_fraction_of_nitric_acid_in_air, HNO3 Volume Mixing Ratio
- standard_name: mole_fraction_of_peroxynitric_acid_in_air
- long_name: HNO4 Volume Mixing Ratio
- units: mol mol-1
- var_id: hno4
- names: mole_fraction_of_peroxynitric_acid_in_air, HNO4 Volume Mixing Ratio
- standard_name: mole_fraction_of_hydroperoxyl_radical_in_air
- long_name: HO2 Volume Mixing Ratio
- units: mol mol-1
- var_id: ho2
- names: mole_fraction_of_hydroperoxyl_radical_in_air, HO2 Volume Mixing Ratio
- standard_name: mole_fraction_of_hypobromous_acid_in_air
- long_name: HOBr Volume Mixing Ratio
- units: mol mol-1
- var_id: hobr
- names: mole_fraction_of_hypobromous_acid_in_air, HOBr Volume Mixing Ratio
- standard_name: mole_fraction_of_hypochlorous_acid_in_air
- long_name: HOCl Volume Mixing Ratio
- units: mol mol-1
- var_id: hocl
- names: mole_fraction_of_hypochlorous_acid_in_air, HOCl Volume Mixing Ratio
- long_name: Mean Age of Stratospheric Air
- standard_name: age_of_stratospheric_air
- units: yr
- var_id: meanage
- names: age_of_stratospheric_air, Mean Age of Stratospheric Air
- standard_name: mole_fraction_of_methane_in_air
- long_name: Mole Fraction of CH4
- var_id: ch4
- units: mol mol-1
- names: mole_fraction_of_methane_in_air, Mole Fraction of CH4
- standard_name: mole_fraction_of_nitrous_oxide_in_air
- long_name: Mole Fraction of N2O
- var_id: n2o
- units: mol mol-1
- names: mole_fraction_of_nitrous_oxide_in_air, Mole Fraction of N2O
- standard_name: mole_fraction_of_ozone_in_air
- long_name: Mole Fraction of O3
- units: mol mol-1
- var_id: o3
- names: mole_fraction_of_ozone_in_air, Mole Fraction of O3
- standard_name: mole_fraction_of_water_vapor_in_air
- var_id: h2o
- units: mol mol-1
- long_name: Mole Fraction of Water Vapor
- names: mole_fraction_of_water_vapor_in_air, Mole Fraction of Water Vapor
- standard_name: mole_fraction_of_atomic_nitrogen_in_air
- var_id: n
- units: mol mol-1
- long_name: N Volume Mixing Ratio
- names: mole_fraction_of_atomic_nitrogen_in_air, N Volume Mixing Ratio
- standard_name: mole_fraction_of_dinitrogen_pentoxide_in_air
- long_name: N2O5 Volume Mixing Ratio
- units: mol mol-1
- var_id: n2o5
- names: mole_fraction_of_dinitrogen_pentoxide_in_air, N2O5 Volume Mixing Ratio
- long_name: NO Volume Mixing Ratio
- standard_name: mole_fraction_of_nitrogen_monoxide_in_air
- units: mol mol-1
- var_id: no
- names: NO Volume Mixing Ratio, mole_fraction_of_nitrogen_monoxide_in_air
- var_id: no2
- long_name: NO2 Volume Mixing Ratio
- standard_name: mole_fraction_of_nitrogen_dioxide_in_air
- units: mol mol-1
- names: NO2 Volume Mixing Ratio, mole_fraction_of_nitrogen_dioxide_in_air
- units: K
- standard_name: air_temperature
- var_id: tas
- long_name: Near-Surface Air Temperature
- names: air_temperature, Near-Surface Air Temperature
- units: m3 s-2
- standard_name: northward_eliassen_palm_flux_in_air
- long_name: Northward Component of the Eliassen-Palm Flux
- var_id: epfy
- names: northward_eliassen_palm_flux_in_air, Northward Component of the Eliassen-Palm Flux
- units: m s-1
- standard_name: northward_wind
- var_id: va
- long_name: Northward Wind
- names: northward_wind, Northward Wind
- units: m s-1
- standard_name: northward_wind
- var_id: va1000
- long_name: Northward Wind at 1000hPa
- names: northward_wind, Northward Wind at 1000hPa
- units: m s-1
- standard_name: northward_wind
- var_id: va100
- long_name: Northward Wind at 100hPa
- names: northward_wind, Northward Wind at 100hPa
- units: m s-1
- standard_name: northward_wind
- var_id: va10
- long_name: Northward Wind at 10hPa
- names: northward_wind, Northward Wind at 10hPa
- units: m s-1
- standard_name: northward_wind
- var_id: va500
- long_name: Northward Wind at 500hPa
- names: northward_wind, Northward Wind at 500hPa
- units: m s-1
- standard_name: northward_wind
- var_id: va50
- long_name: Northward Wind at 50hPa
- names: northward_wind, Northward Wind at 50hPa
- standard_name: mole_fraction_of_chlorine_dioxide_in_air
- long_name: OClO Volume Mixing Ratio
- units: mol mol-1
- var_id: oclo
- names: mole_fraction_of_chlorine_dioxide_in_air, OClO Volume Mixing Ratio
- long_name: OH Volume Mixing Ratio
- standard_name: mole_fraction_of_hydroxyl_radical_in_air
- units: mol mol-1
- var_id: oh
- names: OH Volume Mixing Ratio, mole_fraction_of_hydroxyl_radical_in_air
- var_id: pr
- units: kg m-2 s-1
- standard_name: precipitation_flux
- long_name: Precipitation
- names: precipitation_flux, Precipitation
- standard_name: mole_fraction_of_sulfur_dioxide_in_air
- long_name: SO2 Volume Mixing Ratio
- var_id: so2
- units: mol mol-1
- names: mole_fraction_of_sulfur_dioxide_in_air, SO2 Volume Mixing Ratio
- units: %
- standard_name: sea_ice_area_fraction
- long_name: Sea-Ice Area Percentage (Atmospheric Grid)
- var_id: siconca
- names: sea_ice_area_fraction, Sea-Ice Area Percentage (Atmospheric Grid)
- units: mol mol-1
- long_name: Stratospheric Ozone Tracer Volume Mixing Ratio
- var_id: o3strat
- names: Stratospheric Ozone Tracer Volume Mixing Ratio
- units: Pa
- standard_name: surface_air_pressure
- var_id: ps
- long_name: Surface Air Pressure
- names: surface_air_pressure, Surface Air Pressure
- units: W m-2
- standard_name: surface_downwelling_shortwave_flux_in_air_assuming_clear_sky
- var_id: rsdscs
- long_name: Surface Downwelling Clear-Sky Shortwave Radiation
- names: surface_downwelling_shortwave_flux_in_air_assuming_clear_sky, Surface Downwelling Clear-Sky Shortwave Radiation
- units: W m-2
- standard_name: surface_downwelling_shortwave_flux_in_air
- var_id: rsds
- long_name: Surface Downwelling Shortwave Radiation
- names: surface_downwelling_shortwave_flux_in_air, Surface Downwelling Shortwave Radiation
- units: K
- standard_name: surface_temperature
- var_id: ts
- long_name: Surface Temperature
- names: surface_temperature, Surface Temperature
- var_id: hfls
- units: W m-2
- standard_name: surface_upward_latent_heat_flux
- long_name: Surface Upward Latent Heat Flux
- names: surface_upward_latent_heat_flux, Surface Upward Latent Heat Flux
- var_id: rlut
- units: W m-2
- standard_name: toa_outgoing_longwave_flux
- long_name: TOA Outgoing Longwave Radiation
- names: toa_outgoing_longwave_flux, TOA Outgoing Longwave Radiation
- var_id: rsut
- units: W m-2
- standard_name: toa_outgoing_shortwave_flux
- long_name: TOA Outgoing Shortwave Radiation
- names: toa_outgoing_shortwave_flux, TOA Outgoing Shortwave Radiation
- units: K s-1
- standard_name: tendency_of_air_temperature_due_to_longwave_heating
- long_name: Tendency of Air Temperature Due to Longwave Radiative Heating
- var_id: tntrl
- names: tendency_of_air_temperature_due_to_longwave_heating, Tendency of Air Temperature Due to Longwave Radiative Heating
- units: K s-1
- standard_name: tendency_of_air_temperature_due_to_shortwave_heating
- long_name: Tendency of Air Temperature Due to Shortwave Radiative Heating
- var_id: tntrs
- names: tendency_of_air_temperature_due_to_shortwave_heating, Tendency of Air Temperature Due to Shortwave Radiative Heating
- units: m
- var_id: toz
- long_name: Total Column Ozone
- standard_name: equivalent_thickness_at_stp_of_atmosphere_ozone_content
- names: Total Column Ozone, equivalent_thickness_at_stp_of_atmosphere_ozone_content
- standard_name: mole_fraction_of_inorganic_chlorine_in_air
- units: mol mol-1
- long_name: Total Inorganic Chlorine Volume Mixing Ratio
- var_id: cly
- names: mole_fraction_of_inorganic_chlorine_in_air, Total Inorganic Chlorine Volume Mixing Ratio
- units: mol mol-1
- long_name: Total Reactive Nitrogen Volume Mixing Ratio
- standard_name: mole_fraction_of_noy_expressed_as_nitrogen_in_air
- var_id: noy
- names: Total Reactive Nitrogen Volume Mixing Ratio, mole_fraction_of_noy_expressed_as_nitrogen_in_air
- units: Pa
- long_name: Tropopause Air Pressure
- standard_name: tropopause_air_pressure
- var_id: ptp
- names: Tropopause Air Pressure, tropopause_air_pressure
- units: K
- long_name: Tropopause Air Temperature
- standard_name: tropopause_air_temperature
- var_id: tatp
- names: Tropopause Air Temperature, tropopause_air_temperature
- units: m
- standard_name: tropopause_altitude
- var_id: ztp
- long_name: Tropopause Altitude Above Geoid
- names: tropopause_altitude, Tropopause Altitude Above Geoid
- units: m s-1
- standard_name: upward_air_velocity
- long_name: Upward Air Velocity
- var_id: wa
- names: upward_air_velocity, Upward Air Velocity
- units: m3 s-2
- standard_name: upward_eliassen_palm_flux_in_air
- long_name: Upward Component of the Eliassen-Palm Flux
- var_id: epfz
- names: upward_eliassen_palm_flux_in_air, Upward Component of the Eliassen-Palm Flux
- var_id: alev_bnds
- units: m
- standard_name: height
- var_id: height
- long_name: height
- names: height
- units: m
- long_name: hybrid_height
- standard_name: hybrid_height
- var_id: alev
- names: hybrid height, hybrid_height
- var_id: lat_bnds
- var_id: lon_bnds
- var_id: plev_bnds
- units: Pa
- standard_name: air_pressure
- long_name: pressure
- var_id: plev
- names: air_pressure, pressure
- var_id: time_bnds
Co-ordinate Variables
- units: degrees_north
- standard_name: latitude
- var_id: lat
- long_name: Latitude
- names: latitude, Latitude
- units: degrees_east
- standard_name: longitude
- var_id: lon
- long_name: Longitude
- names: longitude, Longitude
- long_name: time
- standard_name: time
- var_id: time
- names: time
Coverage
Temporal Range
Start time:
1960-01-01T00:00:00
End time:
2101-01-01T00:00:00
Geographic Extent
90.0000° |
||
-180.0000° |
180.0000° |
|
-90.0000° |
Related parties